Compatible with PRO Superlight 2 DEX, PRO X Superlight 2, PRO X Superlight, PRO Wireless, G903, G703, G502 X Plus, G502 X LIGHTSPEED, G502 LIGHTSPEED, and G903 miceSlim 3.5mm profile enhances comfort and performance, keeping you focused during long gaming sessionsExclusive technology keeps your mouse charged at all times, so you can game without interruptionsSimply connect the wireless charging system through USB-A cable to PC or power adapter, insert the coin into your mouse, and enjoy nonstop actionRequires a Logitech G mouse with POWERPLAY compatibility (mouse sold separately)